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LRF3W

Welwyn Components
Part Number LRF3W
Manufacturer Welwyn Components
Description Low Value 3W Chip Resistors
Published Mar 27, 2009
Detailed Description Low Value 3W Chip Resistors www.DataSheet4U.com Welwyn Components LRF3W Series • • • 3 Watts @ 70°C Resistance range...
Datasheet PDF File LRF3W PDF File

LRF3W
LRF3W


Overview
Low Value 3W Chip Resistors www.
DataSheet4U.
com Welwyn Components LRF3W Series • • • 3 Watts @ 70°C Resistance range from 0.
003 to 0.
1Ω Tolerances to ±1% Electrical Data Characteristic Power dissipation @70°C Resistance Range Dielectric withstand Ambient temp range Resistance tolerance TCR Pad & trace area for maximum power rating* Value 3 Watts 0.
003 to 0.
100Ω 200V -55 to +150°C ≤R005 5%, >R005 2, 5%, ≥R01 1, 2, 5% ±100ppm/°C 300mm2 Power Derating Curve 100 % Of Power Rating 80 60 40 20 0 25° 70° Temperature in °C 150° Physical Data Top Bottom (Board Side) 0.
81 ± 0.
13mm Recommended Solder Pad Layout 0.
51 ± 0.
13mm Plating wrap-around 6.
35 ± 0.
13mm 2.
29 ± 0.
13mm 7.
6mm 2mm 1mm 0.
94 mm max thickness 3.
18 ± 0.
13mm Weight 0.
065g typ.
General Note Welwyn Components reserves the right to make changes in product specification without notice or liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
A subsidiary of TT elect...



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